I have a 2010 Watson Hybrid and I messed up one of my fins the other day...

the fin that came with the board is labled the XLR 0.8 Fin.

So I go to the store to get the XLF 0.8 replacement fins... but when I get home, i realize that the 2 fins are totally different...

the one that came with the board have only 3 small screwholes, but the one i just bought has 4 large screw holes...

the large screws wont even fit in the board, and to make things worse, even if I was able to fit the large screws through the board, the fin sits in a different position further out towards the end of the board...

Whats up with that??
You'd think that all XLR 0.8 Fins are the same....